天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook CAS DataBase List 3-Bromo-1-fluoronaphthalene
13772-59-3

3-Bromo-1-fluoronaphthalene synthesis

6synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 2 steps
1.1: sec-butyllithium / tetrahydrofuran; hexane / 2 h / -75 °C
1.2: 92 percent / bromine / tetrahydrofuran; hexane
2.1: 89 percent / 2,2,6,6-tetramethylpiperidine; butyllithium / tetrahydrofuran; hexane / 6 h / -75 °C

References:

Leroux, Frederic;Mangano, Giuseppe;Schlosser, Manfred [European Journal of Organic Chemistry,2005,# 23,p. 5049 - 5054]

3-Bromo-1-fluoronaphthalene Related Search: